From The Vine

The studio and producer Joel Silver have been developing a big-screen rendition of the DC Comics superhero, with "Buffy the Vampire Slayer" creator Joss Whedon writing the script and attached to direct.

So why does the studio want another "Wonder Woman" script? Sources said the purchase is a pre-emptive measure aimed at taking the spec off the market to protect itself against the possibility that any similarities between the scripts could be fodder for future legal action. It is understood that the Jennison-Strickland script is set against the backdrop of World War II, while Whedon's script is set in the present day.

Silver has no interest in making a period "Wonder Woman," sources said. But as the spec script made the rounds, it landed at Silver Pictures, and executives there were impressed by Jennison and Strickland's writing.

"Wonder Woman" has long been in the hopper as a feature at Warners, and it went through several writers before Whedon came on board in March 2005. Jennison and Strickland are repped by Underground Films and attorney David Fox. Reps for Warners and Silver Pictures declined comment.